v. 1. Memoir, and speeches on various occasions
v. 2-4. Speeches on various occasions
v. 5-9. Speeches in Congress, etc.
v. 10. Speeches in Congress and legal arguments
v. 11. Legal arguments and diplomatic papers
v. 12. Diplomatic papers and miscellaneous letters
v. 13. Addresses on various occasions
v. 14. Speeches in Congress and diplomatic papers
v. 15. Miscellaneous papers, legal arguments, early addresses, etc.
v. 16. Letters
v. 17-18. Private correspondence.